Classify the input using one of these labels: neutral, positive, and negative. @USAirways why is it impossible to change / buy preferred seats via your app?
system
Classify the input using one of these labels: neutral, positive, and negative. @USAirways why is it impossible to change / buy preferred seats via your app?
user
negative
assistant
system
Classify the input using one of these labels: neutral, positive, and negative. @USAirways why is it impossible to change / buy preferred seats via your app?
user
neutral
assistant